70158796

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 36

約数和(自身を含む): 131673528

約数和(自身を除く): 61514732

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 289, 443, 548, 578, 886, 1156, 1772, 2329, 4658, 7531, 9316, 15062, 30124, 39593, 60691, 79186, 121382, 128027, 158372, 242764, 256054, 512108, 1031747, 2063494, 4126988, 17539699, 35079398, 70158796]

約数ペア:

[(1, 70158796), (2, 35079398), (4, 17539699), (17, 4126988), (34, 2063494), (68, 1031747), (137, 512108), (274, 256054), (289, 242764), (443, 158372), (548, 128027), (578, 121382), (886, 79186), (1156, 60691), (1772, 39593), (2329, 30124), (4658, 15062), (7531, 9316)]